D = 2 , N = 2 , Supersymmetric theories on Non ( anti ) commutative Superspace

نویسندگان

  • B. Chandrasekhar
  • Alok Kumar
چکیده

The classical action of a two dimensional N = 2 supersymmetric theory, characterized by a general Kähler potential, is written down on a non(anti)commutative superspace. The action has a power series expansion in terms of the determinant of the non(anti)commutativity parameter C αβ. The theory is explicitly shown to preserve half of the N = 2 supersymmetry, to all orders in (det C) n. The results are further generalized to include arbitrary superpotentials as well.

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تاریخ انتشار 2008